weissbergite

== English == === Etymology === This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term. ? + -ite === Noun === weissbergite (mineralogy) A triclinic-pedial steel gray mineral containing antimony, sulfur, and thallium. ==== References ==== David Barthelmy (1997–2026), “Weissbergite”, in Webmineral Mineralogy Database.